|
| US4217904 | 14. Dez. 1978 | 19. Aug. 1980 | | Drain construction |
| US4305392 | 29. Sept. 1978 | 15. Dez. 1981 | | Endotracheal tube with suction device |
| US4533345 | 14. Juni 1983 | 6. Aug. 1985 | Fertility & Genetics Associates | Uterine catheter |
| US4601724 | 29. Mai 1984 | 22. Juli 1986 | Cordis Corporation | Manufacture of tubing assembly for drainage catheter |
| US4607635 | 27. Sept. 1984 | 26. Aug. 1986 | | Apparatus for intubation |
| US4637389 | 8. Apr. 1985 | 20. Jan. 1987 | | Tubular device for intubation |
| US4781678 | 4. März 1987 | 1. Nov. 1988 | Imtec S.A. | Surgical drain |
| US4842583 | 23. Dez. 1987 | 27. Juni 1989 | | Colonic irrigation tube |
| US4950232 | 11. Juli 1988 | 21. Aug. 1990 | Surelab Superior Research Laboratories | Cerebrospinal fluid shunt system |
| US5034006 | 28. Febr. 1990 | 23. Juli 1991 | Takeda Chemical Industries, Ltd. | Suction equipment for medical operation |
| US5284473 | 16. Juli 1991 | 8. Febr. 1994 | C. R. Bard, Inc. | Perfusion catheter with flow amplifier |
| US5312378 | 11. Juni 1991 | 17. Mai 1994 | | Curved transparent surgical shield |
| US5370610 | 9. Febr. 1993 | 6. Dez. 1994 | | Surgical drainage tube system |
| US5858010 | 6. Nov. 1996 | 12. Jan. 1999 | | Personal hygenic washing system |
| US6386199 | 29. Sept. 1999 | 14. Mai 2002 | | Perilaryngeal oral airway |
| US6983744 | 5. Apr. 2004 | 10. Jan. 2006 | | Perilaryngeal oral airway with temperature sensor |
| US7013899 | 13. Aug. 2004 | 21. März 2006 | Engineered Medical System, Inc. | Perilaryngeal oral airway with multi-lumen esophogeal-obturator |
| US8066681 | 1. Okt. 1993 | 29. Nov. 2011 | Edwards Life Sciences, Inc. | Intracranial pressure monitor and drainage catheter assembly |
| USD242828 | 6. Febr. 1975 | 21. Dez. 1976 | Dart Industries Inc. | Medical suction instrument tip |
| USD243283 | 6. Febr. 1975 | 1. Febr. 1977 | Dart Industries Inc. | Medical suction instrument tip |
